55893098789 has 4 divisors (see below), whose sum is σ = 60974289600. Its totient is φ = 50811907980.

The previous prime is 55893098783. The next prime is 55893098791. The reversal of 55893098789 is 98789039855.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55893098789 - 2²⁴ = 55876321573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55893098783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2540595389 + ... + 2540595410.

It is an arithmetic number, because the mean of its divisors is an integer number (15243572400).

Almost surely, 2^55893098789 is an apocalyptic number.

It is an amenable number.

55893098789 is a deficient number, since it is larger than the sum of its proper divisors (5081190811).

55893098789 is a wasteful number, since it uses less digits than its factorization.

55893098789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081190810.

The product of its (nonzero) digits is 195955200, while the sum is 71.

The spelling of 55893098789 in words is "fifty-five billion, eight hundred ninety-three million, ninety-eight thousand, seven hundred eighty-nine".